366:. This book stresses the necessity and importance of astronomical observations to obtain correct parameters for computations and to develop more and more accurate theories. It even discounts the role of revealed wisdom and divine intuitions in studying astronomical phenomena. Jyotirmimamsa is sometimes cited as proof to establish that modern methodologies of scientific investigations were known to ancient and medieval Indians. Neelkantha Somayaji insisted that computational results should tally with that of observations and astronomical parameters and constants should be revised periodically. To come to more precise conclusions, Neelkantha Somayaji have discussions with the astronomer and mathematicians of other schools.
1595:
1607:
68:
272:
27:
1633:
1619:
217:
170:
369:
The nature of the astronomical and mathematical work, the divine intuition, the experimental details of the science, corrections to the planetary parameters, reasons for the corrections for the planetary revolutions, Vedic authority for inference in astronomy, relative accuracy of different systems,
474:
Demonstration of the validity of those corrections through eclipses, precision of equinoxes, calculation and the correction, correction of the periphery of the manda epicycle, discussion on the precision of the equinoxes, corrections due to the precession of the
1341:
1401:
1376:
1225:
713:
653:
1291:
1286:
738:
1028:
1371:
1356:
1195:
1396:
1669:
1579:
1416:
1346:
1245:
1421:
1406:
1321:
563:. project of History of Science, Philosophy, and Culture in Indian Civilisation. Vol. XIV Part 4. Delhi: Centre for Studies in Civilisation. pp. 96–97.
1336:
1331:
1391:
1386:
1311:
1021:
292:
637:
359:
393:, which is manifested in the intuition of the astronomers, as a prerequisite for obtaining the accurate values and the correct approach in the astronomy
1611:
1306:
1185:
1411:
1381:
1271:
1366:
1276:
628:
1573:
1316:
1014:
1084:
1301:
1281:
1240:
1210:
180:
235:
1351:
288:
321:
253:
151:
54:
1149:
733:
548:] (1st ed.). Hoshiarpur: Vishveshvaranand Vishva Bandhu Institute of Sanskrit and Indological Studies, Panjab University.
1361:
1296:
1235:
1180:
591:. Heritage Publication Series. Vol. 78. Thiruvanannthapuram, India: Indian Institute of Scientific Heritage. pp. 18–20
386:
The necessity of revising the astronomical constants at regular intervals for correcting the parameters connected with astronomy
1674:
1664:
1250:
1205:
1623:
191:
1175:
1129:
89:
85:
40:
296:
132:
913:
104:
1255:
578:
465:
Application of the values in the astronomical calculations, astronomical corrections given on the bases of the eclipses
1230:
668:
621:
111:
78:
1599:
1482:
1190:
1659:
1512:
1492:
1170:
118:
1326:
1215:
1124:
1114:
923:
708:
663:
1452:
728:
614:
516:
100:
396:
The experimental determinations of the astronomical constants and the tools used for these determinations
1553:
952:
511:
491:
Reason for the reduction of the minutes of arc of the planetary orbital to the visible celestial sphere
1089:
882:
698:
1487:
559:
Roddam
Narasimha (2009). "The Chequered Histories of Epistemology of Science". In Bharati Ray (ed.).
1134:
1074:
785:
718:
683:
347:
1558:
1507:
1220:
1069:
743:
703:
658:
506:
46:
1517:
1442:
1104:
1049:
908:
606:
374:, true motion, position, etc., of planets are some of the topics discussed in Jyotirmimamsa.
1472:
1467:
1457:
758:
501:
125:
1532:
1522:
1497:
1462:
678:
1563:
1502:
1477:
1154:
1119:
1109:
1099:
918:
872:
844:
838:
833:
753:
748:
402:
Significance of the astronomical books and the base of collecting data from those books
363:
427:
Vedic authority for inference as a means to derive the number of planetary revolutions
1653:
1447:
982:
898:
856:
688:
355:
1637:
1568:
1537:
1144:
1139:
1054:
861:
828:
768:
723:
437:
1527:
1006:
964:
958:
456:
343:
67:
436:
The numbers of revolutions of planets, apogees and nodes, number of days, in a
424:
Reasons for difference in the mean planets though the revolutions are identical
1437:
1059:
994:
903:
797:
537:
382:
The following is an outline of the various topics discussed in
Jyotirmimamsa.
351:
399:
The need and the importance of conducting experiments in astronomical studies
1200:
1079:
976:
946:
877:
693:
445:
418:
Justification of the changes made by the astronomer
Lallacharya in his book
335:
281:
needs attention from an expert in
Astronomy, History of Science or India
433:
The numbers of planetary revolutions enunciated by
Sripati and Brahmagupta
1064:
988:
970:
928:
763:
673:
371:
1342:
Indian
Institute of Science Education and Research, Thiruvananthapuram
350:(1444–1544) in around 1504 CE. Nilakantha somayaji was an important
362:
and was the author of the much celebrated astronomical work titled
226:
provides insufficient context for those unfamiliar with the subject
1402:
Sree Chitra
Tirunal Institute for Medical Sciences and Technology
1377:
National
Institute for Interdisciplinary Science and Technology
1010:
610:
265:
210:
163:
61:
20:
1226:
Kerala State
Council for Science, Technology and Environment
459:, mean planets, Moon's apogee and Moon's node according to
488:
Graphic proof for the relation of the sides and hypotenuse
1292:
Aromatic and
Medicinal Plants Research Station, Odakkali
1287:
Amrita Institute of Medical Sciences and Research Centre
452:
Relative accuracy of the different astronomical systems
231:
187:
1372:
Mar Athanasios College for Advanced Studies, Tiruvalla
1357:
Jubilee Mission Medical College and Research Institute
1196:
Centre of Science and Technology for Rural Development
16:
Astronomical treatise (c. 1504) by Nilakantha Somayaji
1397:
Oriental Research Institute & Manuscripts Library
1546:
1430:
1264:
1163:
1042:
937:
891:
777:
644:
285:
Clarification is needed on the impact of this work.
92:. Unsourced material may be challenged and removed.
443:Zero points of the planets at the commencement of
1580:A History of the Kerala School of Hindu Astronomy
1417:Tropical Botanical Garden and Research Institute
1347:Indian Institute of Space Science and Technology
1322:Centre for Marine Living Resources & Ecology
1246:Regional Agricultural Research Station, Pattambi
471:Method of corrections given by other astronomers
455:Mean planets according to the Sunrise system of
1422:Vadakke Madham Brahmaswam Vedic Research Centre
1407:Srinivasa Ramanujan Institute of Basic Sciences
440:(in astronomy, a period of 14×72×4320000 years)
1022:
622:
342:(analysis of astronomy) is a treatise on the
8:
1337:Institute of Handloom and Textile Technology
1332:Crocodile Rehabilitation and Research Centre
482:, sine table for the ascensional differences
1392:Naval Physical and Oceanographic Laboratory
1387:National Research Institute for Panchakarma
1312:Central Marine Fisheries Research Institute
585:Handbbok of Ancient Indian Scientific Books
55:Learn how and when to remove these messages
1670:Kerala school of astronomy and mathematics
1029:
1015:
1007:
638:Kerala school of astronomy and mathematics
629:
615:
607:
360:Kerala school of astronomy and mathematics
1307:Central Institute of Fisheries Technology
1186:Centre for Mathematical Sciences (Kerala)
322:Learn how and when to remove this message
254:Learn how and when to remove this message
152:Learn how and when to remove this message
1412:St. Ephrem Ecumenical Research Institute
1382:National Institute of Speech and Hearing
1272:Agricultural Research Station, Anakkayam
572:
570:
1367:Kerala School of Mathematics, Kozhikode
1277:Agricultural Research Station, Mannuthy
546:Investigations on astronomical theories
528:
1574:Technology Business Incubator TBI-NITC
1317:Central Tuber Crops Research Institute
468:Eclipses observed by Parameswaracharya
449:, corrections to planetary revolutions
299:may be able to help recruit an expert.
1302:Cashew Research Station, Madakkathara
1282:Agronomic Research Station, Chalakudy
1241:Rajiv Gandhi Centre for Biotechnology
979:(Mahishamangalam Sankaran Namputhiri)
580:Baharatheeya Vijnana / Saastra Dhaara
236:providing more context for the reader
7:
1211:Kerala Science and Technology Museum
346:of astronomical studies authored by
90:adding citations to reliable sources
1618:
1352:Indian Institute of Spices Research
405:Application of corrections, called
14:
714:Mazhamaṅgalaṃ Nārāyaṇan Naṃpūtiri
36:This article has multiple issues.
1631:
1617:
1606:
1605:
1594:
1593:
1362:Kerala Forest Research Institute
1297:Banana Research Station, Kannara
1236:Liquid Propulsion Systems Centre
1181:Centre for Earth Science Studies
270:
215:
168:
66:
25:
1251:Rice Research Station, Moncombu
1206:Kerala Mathematical Association
77:needs additional citations for
44:or discuss these issues on the
1176:Centre for Development Studies
1130:Melpathur Narayana Bhattathiri
430:Different systems of astronomy
409:, for the astronomical figures
293:WikiProject History of Science
1:
1085:Jyā, koti-jyā and utkrama-jyā
1037:Scientific Research in Kerala
536:Somayaji, Nilakantha (1977).
412:The corrections known as the
1256:Vikram Sarabhai Space Centre
843:Laghuvivṛti (commentary on
1231:Krishi Vigyan Kendra Kannur
1191:Centre for Rural Management
965:Mahodayapuram (Kodungallur)
754:Śaṅkara Varma of Kaṭattanāṭ
577:Gopalakrishnan, N. (2004).
485:Derivation of the 36 Rsines
283:. The specific problem is:
1691:
985:(Nilakantha Somayaji, etc)
955:(Govinda Bhattathiri, etc)
914:Madhava's correction terms
561:Different types of history
1589:
1483:Matthew Pothen Thekaekara
973:(Madhava of Sangamagrama)
949:(Azhvanchery Thamprakkal)
739:Śaṅkara of Mahiṣamaṅgalam
420:Sishyaddhi vruddhi tantra
1513:T. A. Venkitasubramanian
1493:Pisharoth Rama Pisharoty
1171:C-DAC Thiruvananthapuram
991:(Putumana Somayaji, etc)
729:Parameśvara of Vațaśśeri
1327:College of Horticulture
1216:Kerala Science Congress
1115:Madhava of Sangamagrama
709:Madhava of Sangamagrama
370:and correction through
1675:Indian astronomy texts
1665:History of mathematics
1453:E. C. George Sudarshan
938:Places associated with
853:Mahābhāskarīya Bhāshya
517:History of mathematics
1554:A Passage to Infinity
940:members of the school
850:Madhyamanayanaprakara
825:Jyotiśśāstra-saṃgraha
817:Jātaka-sāara-saṃgraha
814:Grahacāraṇinibandhana
784:Aryabhatiya-bhashya (
674:Dāmodara of Vațaśreņi
664:Azhvāñceri Taṃprākkaḷ
512:Indian mathematicians
289:WikiProject Astronomy
1488:P. N. Vinayachandran
1125:Madhava's sine table
989:Sivapuram (Thrissur)
924:Madhava's sine table
188:improve this article
86:improve this article
1135:Nilakantha Somayaji
1075:Govinda Bhattathiri
786:Nīlakaņțha Sōmayāji
719:Nīlakaņțha Sōmayāji
684:Govinda Bhattathiri
348:Nilakantha Somayaji
232:improve the article
190:by rewriting it in
1559:FORV Sagar Sampada
1508:Sainudeen Pattazhy
1221:Kerala Soil Museum
1070:Ganita-yukti-bhasa
704:Kochukrishnan Asan
647:and mathematicians
507:Indian mathematics
192:encyclopedic style
179:is written like a
1647:
1646:
1547:Assorted articles
1518:Thanu Padmanabhan
1443:C. V. Subramanian
1105:Katapayadi system
1050:Achyuta Pisharati
1004:
1003:
967:(Sankaranarayana)
909:Kaṭapayādi system
904:Drigganita system
791:Candrachayaganita
744:Putumana Somayāji
414:Bhatta correction
332:
331:
324:
314:
313:
297:WikiProject India
264:
263:
256:
209:
208:
162:
161:
154:
136:
59:
1682:
1638:India portal
1636:
1635:
1634:
1621:
1620:
1609:
1608:
1597:
1596:
1473:K. Radhakrishnan
1468:K. R. Ramanathan
1458:G. Madhavan Nair
1043:Pre 19th Century
1031:
1024:
1017:
1008:
961:(Sankara Varman)
866:Sidhhantadarpana
631:
624:
617:
608:
601:
600:
598:
596:
590:
574:
565:
564:
556:
550:
549:
533:
502:Indian astronomy
480:praanakalaantara
461:Siddhantasekhara
327:
320:
309:
306:
300:
274:
273:
266:
259:
252:
248:
245:
239:
219:
218:
211:
204:
201:
195:
172:
171:
164:
157:
150:
146:
143:
137:
135:
94:
70:
62:
51:
29:
28:
21:
1690:
1689:
1685:
1684:
1683:
1681:
1680:
1679:
1660:Hindu astronomy
1650:
1649:
1648:
1643:
1632:
1630:
1585:
1542:
1533:Varghese Mathai
1523:Thomas Zacharia
1498:Pulickel Ajayan
1463:George Varghese
1426:
1260:
1159:
1150:Śaṅkaranārāyaṇa
1038:
1035:
1005:
1000:
939:
933:
929:Parahita system
892:Concepts/Topics
887:
773:
749:Śankara Vāriyar
734:Śaṅkaranārāyaṇa
659:Acyuta Piṣāraṭi
654:(Complete list)
646:
640:
635:
605:
604:
594:
592:
588:
576:
575:
568:
558:
557:
553:
535:
534:
530:
525:
498:
478:Sine table for
407:bija correction
391:devatha prasada
389:The meaning of
380:
328:
317:
316:
315:
310:
304:
301:
287:
275:
271:
260:
249:
243:
240:
229:
220:
216:
205:
199:
196:
185:
173:
169:
158:
147:
141:
138:
101:"Jyotirmimamsa"
95:
93:
83:
71:
30:
26:
17:
12:
11:
5:
1688:
1686:
1678:
1677:
1672:
1667:
1662:
1652:
1651:
1645:
1644:
1642:
1641:
1627:
1615:
1603:
1590:
1587:
1586:
1584:
1583:
1576:
1571:
1566:
1564:Swatantra 2014
1561:
1556:
1550:
1548:
1544:
1543:
1541:
1540:
1535:
1530:
1525:
1520:
1515:
1510:
1505:
1503:R. S. Krishnan
1500:
1495:
1490:
1485:
1480:
1478:M. G. K. Menon
1475:
1470:
1465:
1460:
1455:
1450:
1445:
1440:
1434:
1432:
1428:
1427:
1425:
1424:
1419:
1414:
1409:
1404:
1399:
1394:
1389:
1384:
1379:
1374:
1369:
1364:
1359:
1354:
1349:
1344:
1339:
1334:
1329:
1324:
1319:
1314:
1309:
1304:
1299:
1294:
1289:
1284:
1279:
1274:
1268:
1266:
1262:
1261:
1259:
1258:
1253:
1248:
1243:
1238:
1233:
1228:
1223:
1218:
1213:
1208:
1203:
1198:
1193:
1188:
1183:
1178:
1173:
1167:
1165:
1161:
1160:
1158:
1157:
1155:Tantrasamgraha
1152:
1147:
1142:
1137:
1132:
1127:
1122:
1120:Madhava series
1117:
1112:
1110:Kriyakramakari
1107:
1102:
1100:Karanapaddhati
1097:
1092:
1087:
1082:
1077:
1072:
1067:
1062:
1057:
1052:
1046:
1044:
1040:
1039:
1036:
1034:
1033:
1026:
1019:
1011:
1002:
1001:
999:
998:
992:
986:
980:
974:
968:
962:
956:
950:
943:
941:
935:
934:
932:
931:
926:
921:
919:Madhava series
916:
911:
906:
901:
895:
893:
889:
888:
886:
885:
880:
875:
873:Tantrasamgraha
870:
867:
864:
859:
854:
851:
848:
845:Tantrasamgraha
841:
839:Kriyakramakari
836:
834:Karaṇapaddhati
831:
826:
823:
818:
815:
812:
809:
806:
805:Gaṇitayuktayah
803:
800:
795:
792:
789:
781:
779:
775:
774:
772:
771:
766:
761:
756:
751:
746:
741:
736:
731:
726:
721:
716:
711:
706:
701:
696:
691:
686:
681:
676:
671:
666:
661:
656:
650:
648:
642:
641:
636:
634:
633:
626:
619:
611:
603:
602:
566:
551:
527:
526:
524:
521:
520:
519:
514:
509:
504:
497:
494:
493:
492:
489:
486:
483:
476:
472:
469:
466:
463:
453:
450:
441:
434:
431:
428:
425:
422:
416:
410:
403:
400:
397:
394:
387:
379:
376:
364:Tantrasamgraha
330:
329:
312:
311:
278:
276:
269:
262:
261:
223:
221:
214:
207:
206:
176:
174:
167:
160:
159:
74:
72:
65:
60:
34:
33:
31:
24:
15:
13:
10:
9:
6:
4:
3:
2:
1687:
1676:
1673:
1671:
1668:
1666:
1663:
1661:
1658:
1657:
1655:
1640:
1639:
1628:
1626:
1625:
1616:
1614:
1613:
1604:
1602:
1601:
1592:
1591:
1588:
1582:
1581:
1577:
1575:
1572:
1570:
1567:
1565:
1562:
1560:
1557:
1555:
1552:
1551:
1549:
1545:
1539:
1536:
1534:
1531:
1529:
1526:
1524:
1521:
1519:
1516:
1514:
1511:
1509:
1506:
1504:
1501:
1499:
1496:
1494:
1491:
1489:
1486:
1484:
1481:
1479:
1476:
1474:
1471:
1469:
1466:
1464:
1461:
1459:
1456:
1454:
1451:
1449:
1448:Dileep George
1446:
1444:
1441:
1439:
1436:
1435:
1433:
1429:
1423:
1420:
1418:
1415:
1413:
1410:
1408:
1405:
1403:
1400:
1398:
1395:
1393:
1390:
1388:
1385:
1383:
1380:
1378:
1375:
1373:
1370:
1368:
1365:
1363:
1360:
1358:
1355:
1353:
1350:
1348:
1345:
1343:
1340:
1338:
1335:
1333:
1330:
1328:
1325:
1323:
1320:
1318:
1315:
1313:
1310:
1308:
1305:
1303:
1300:
1298:
1295:
1293:
1290:
1288:
1285:
1283:
1280:
1278:
1275:
1273:
1270:
1269:
1267:
1263:
1257:
1254:
1252:
1249:
1247:
1244:
1242:
1239:
1237:
1234:
1232:
1229:
1227:
1224:
1222:
1219:
1217:
1214:
1212:
1209:
1207:
1204:
1202:
1199:
1197:
1194:
1192:
1189:
1187:
1184:
1182:
1179:
1177:
1174:
1172:
1169:
1168:
1166:
1164:Organizations
1162:
1156:
1153:
1151:
1148:
1146:
1143:
1141:
1138:
1136:
1133:
1131:
1128:
1126:
1123:
1121:
1118:
1116:
1113:
1111:
1108:
1106:
1103:
1101:
1098:
1096:
1095:Jyotirmimamsa
1093:
1091:
1088:
1086:
1083:
1081:
1078:
1076:
1073:
1071:
1068:
1066:
1063:
1061:
1058:
1056:
1053:
1051:
1048:
1047:
1045:
1041:
1032:
1027:
1025:
1020:
1018:
1013:
1012:
1009:
996:
993:
990:
987:
984:
983:Thrikkandiyur
981:
978:
975:
972:
969:
966:
963:
960:
957:
954:
951:
948:
945:
944:
942:
936:
930:
927:
925:
922:
920:
917:
915:
912:
910:
907:
905:
902:
900:
899:Chandravakyas
897:
896:
894:
890:
884:
881:
879:
876:
874:
871:
868:
865:
863:
860:
858:
855:
852:
849:
846:
842:
840:
837:
835:
832:
830:
827:
824:
822:
821:Jyotirmimamsa
819:
816:
813:
810:
807:
804:
801:
799:
796:
793:
790:
787:
783:
782:
780:
776:
770:
767:
765:
762:
760:
759:Udayadivākara
757:
755:
752:
750:
747:
745:
742:
740:
737:
735:
732:
730:
727:
725:
724:Nīlakaṇṭha II
722:
720:
717:
715:
712:
710:
707:
705:
702:
700:
697:
695:
692:
690:
689:Govindasvāmin
687:
685:
682:
680:
677:
675:
672:
670:
667:
665:
662:
660:
657:
655:
652:
651:
649:
643:
639:
632:
627:
625:
620:
618:
613:
612:
609:
586:
582:
581:
573:
571:
567:
562:
555:
552:
547:
543:
542:Jyotirmimamsa
539:
532:
529:
522:
518:
515:
513:
510:
508:
505:
503:
500:
499:
495:
490:
487:
484:
481:
477:
473:
470:
467:
464:
462:
458:
454:
451:
448:
447:
442:
439:
435:
432:
429:
426:
423:
421:
417:
415:
411:
408:
404:
401:
398:
395:
392:
388:
385:
384:
383:
377:
375:
373:
367:
365:
361:
357:
356:mathematician
353:
349:
345:
341:
340:Jyotirmimamsa
337:
326:
323:
308:
298:
294:
290:
286:
282:
279:This article
277:
268:
267:
258:
255:
247:
237:
233:
227:
224:This article
222:
213:
212:
203:
193:
189:
183:
182:
177:This article
175:
166:
165:
156:
153:
145:
134:
131:
127:
124:
120:
117:
113:
110:
106:
103: –
102:
98:
97:Find sources:
91:
87:
81:
80:
75:This article
73:
69:
64:
63:
58:
56:
49:
48:
43:
42:
37:
32:
23:
22:
19:
1629:
1622:
1610:
1598:
1578:
1569:Techno-lodge
1538:Vinod Scaria
1265:Institutions
1145:Sadratnamala
1140:Parameshvara
1094:
1055:Candravakyas
869:Spuṭanirṇaya
862:Sadratnamālā
829:Kanakkusāraṃ
820:
769:Vidyamadhava
593:. Retrieved
584:
579:
560:
554:
545:
541:
531:
479:
460:
444:
419:
413:
406:
390:
381:
368:
339:
333:
318:
302:
284:
280:
250:
241:
230:Please help
225:
197:
186:Please help
178:
148:
139:
129:
122:
115:
108:
96:
84:Please help
79:verification
76:
52:
45:
39:
38:Please help
35:
18:
1624:WikiProject
1528:Vainu Bappu
1090:Jyeṣṭhadeva
997:(Haridatta)
959:Kadathanadu
699:Jyeṣṭhadeva
645:Astronomers
538:Sarma, K.V.
457:Aryabhatiya
344:methodology
1654:Categories
1438:Ajit Varki
1431:Scientists
1060:Citrabhanu
995:Tirunavaya
883:Yuktibhāṣā
857:Pañcabodha
798:Drigganita
794:Dasādhyāyi
764:Vararuci I
669:Citrabhānu
595:12 January
523:References
352:astronomer
112:newspapers
41:improve it
1600:Templates
1201:Cyberpark
1080:Haridatta
977:Peruvanam
953:Alathiyur
947:Athavanad
878:Venvaroha
802:Dṛkkaraṇa
778:Treatises
694:Haridatta
679:Devācārya
475:equinoxes
446:Kali Yuga
336:astronomy
305:July 2019
295: or
244:July 2019
200:July 2019
142:July 2019
47:talk page
1612:Category
1065:Damodara
971:Kudallur
811:Golasara
808:Golavada
496:See also
378:Synopsis
372:eclipses
540:(ed.).
358:of the
126:scholar
587:]
181:review
128:
121:
114:
107:
99:
589:(PDF)
583:[
544:[
438:Kalpa
133:JSTOR
119:books
597:2010
105:news
334:In
234:by
88:by
1656::
569:^
338:,
291:,
50:.
1030:e
1023:t
1016:v
847:)
788:)
630:e
623:t
616:v
599:.
354:-
325:)
319:(
307:)
303:(
257:)
251:(
246:)
242:(
238:.
228:.
202:)
198:(
194:.
184:.
155:)
149:(
144:)
140:(
130:·
123:·
116:·
109:·
82:.
57:)
53:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
